368970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{251}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 1034208

約数和(自身を除く): 665238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 251, 294, 490, 502, 735, 753, 1255, 1470, 1506, 1757, 2510, 3514, 3765, 5271, 7530, 8785, 10542, 12299, 17570, 24598, 26355, 36897, 52710, 61495, 73794, 122990, 184485, 368970]

約数ペア:

[(1, 368970), (2, 184485), (3, 122990), (5, 73794), (6, 61495), (7, 52710), (10, 36897), (14, 26355), (15, 24598), (21, 17570), (30, 12299), (35, 10542), (42, 8785), (49, 7530), (70, 5271), (98, 3765), (105, 3514), (147, 2510), (210, 1757), (245, 1506), (251, 1470), (294, 1255), (490, 753), (502, 735)]